pub struct RangeRef<'a, TOwned, TBorrowed = TOwned>where
    TBorrowed: PartialEq + ?Sized,
    TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,{
    pub start: BoundRef<'a, TOwned, TBorrowed>,
    pub end: BoundRef<'a, TOwned, TBorrowed>,
}
Expand description

A range reference type that can be serialized.

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§start: BoundRef<'a, TOwned, TBorrowed>

The start of the range.

§end: BoundRef<'a, TOwned, TBorrowed>

The end of the range.

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impl<'a, TOwned, TBorrowed> RangeRef<'a, TOwned, TBorrowed>where TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>, TBorrowed: PartialEq + ?Sized,

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pub fn as_ord_bytes(&'a self) -> Result<Range<Bytes>, TBorrowed::Error>where TBorrowed: KeyEncoding<TOwned>, TOwned: for<'k> Key<'k> + Borrow<TBorrowed>,

Serializes the range’s contained values to big-endian bytes.

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impl<'a, TOwned, TBorrowed> RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq + ?Sized, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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pub const fn borrowed(range: Range<&'a TBorrowed>) -> Self

Returns a borrowed range ref using the bounds in the range provided.

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pub fn owned(range: Range<TOwned>) -> Self

Returns an owned range ref using the bounds in the range provided.

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pub fn map_result<U, E, F: Fn(&TBorrowed) -> Result<U, E>>( self, map: F ) -> Result<Range<U>, E>

Maps each contained value with the function provided. The callback’s return type is a Result, unlike with map.

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impl<'a, TOwned, TBorrowed> Clone for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq + ?Sized + Clone, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed> + Clone,

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fn clone(&self) -> RangeRef<'a, TOwned, TBorrowed>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a, TOwned, TBorrowed> Debug for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq + ?Sized + Debug, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed> + Debug,

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'a, 'b, TOwned, TBorrowed> From<&'b Range<&'a TBorrowed>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(range: &'b Range<&'a TBorrowed>) -> Self

Converts to this type from the input type.
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impl<'a, 'b, TOwned, TBorrowed> From<&'b RangeFrom<&'a TBorrowed>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(range: &'b RangeFrom<&'a TBorrowed>) -> Self

Converts to this type from the input type.
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impl<'a, 'b, TOwned, TBorrowed> From<&'b RangeInclusive<&'a TBorrowed>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(range: &'b RangeInclusive<&'a TBorrowed>) -> Self

Converts to this type from the input type.
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impl<'a, 'b, TOwned, TBorrowed> From<&'b RangeTo<&'a TBorrowed>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(range: &'b RangeTo<&'a TBorrowed>) -> Self

Converts to this type from the input type.
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impl<'a, TOwned, TBorrowed> From<Range<TOwned>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(range: Range<TOwned>) -> Self

Converts to this type from the input type.
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impl<'a, TOwned, TBorrowed> From<RangeFrom<TOwned>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(range: RangeFrom<TOwned>) -> Self

Converts to this type from the input type.
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impl<'a, TOwned, TBorrowed> From<RangeFull> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(_: RangeFull) -> Self

Converts to this type from the input type.
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impl<'a, TOwned, TBorrowed> From<RangeInclusive<TOwned>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed> + Clone,

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fn from(range: RangeInclusive<TOwned>) -> Self

Converts to this type from the input type.
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impl<'a, TOwned, TBorrowed> From<RangeTo<TOwned>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(range: RangeTo<TOwned>) -> Self

Converts to this type from the input type.
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impl<'a, TOwned, TBorrowed> From<RangeToInclusive<&'a TBorrowed>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn from(range: RangeToInclusive<&'a TBorrowed>) -> Self

Converts to this type from the input type.
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impl<'a, TOwned, TBorrowed> PartialEq<RangeRef<'a, TOwned, TBorrowed>> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq + ?Sized + PartialEq, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed> + PartialEq,

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fn eq(&self, other: &RangeRef<'a, TOwned, TBorrowed>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'a, TOwned, TBorrowed> RangeBounds<TBorrowed> for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq + ?Sized, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

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fn start_bound(&self) -> Bound<&TBorrowed>

Start index bound. Read more
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fn end_bound(&self) -> Bound<&TBorrowed>

End index bound. Read more
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fn contains<U>(&self, item: &U) -> boolwhere T: PartialOrd<U>, U: PartialOrd<T> + ?Sized,

Returns true if item is contained in the range. Read more
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impl<'a, TOwned, TBorrowed> StructuralPartialEq for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: PartialEq + ?Sized, TOwned: Borrow<TBorrowed> + PartialEq<TBorrowed>,

Auto Trait Implementations§

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impl<'a, TOwned, TBorrowed: ?Sized> RefUnwindSafe for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: RefUnwindSafe, TOwned: RefUnwindSafe,

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impl<'a, TOwned, TBorrowed: ?Sized> Send for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: Sync, TOwned: Send,

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impl<'a, TOwned, TBorrowed: ?Sized> Sync for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: Sync, TOwned: Sync,

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impl<'a, TOwned, TBorrowed: ?Sized> Unpin for RangeRef<'a, TOwned, TBorrowed>where TOwned: Unpin,

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impl<'a, TOwned, TBorrowed: ?Sized> UnwindSafe for RangeRef<'a, TOwned, TBorrowed>where TBorrowed: RefUnwindSafe, TOwned: UnwindSafe,

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more